第六

　　一、1-5 BCADA 二、6-10 DBCBD 11-15 ACDAB 三、16.same 17.listened 18.that 19.himelf 20.give 21.good 22.leaving 23.how 24.quietil 25.instead

　　第七

　　一、1.lent；hasn't given 2.reaches 3.did；do/was；doing 4.have forgotten 5.have；been 6.to bring 7.have；finished 8.Have；eaten 9.find；Have；seen 10.has；spoken 二、11.At the age 12.you don't hurry； will be 13.may be 14.keep working 15.takes；much time to 三、16.In their eyes， we are always little ones and always do wrong things. 17. They only want us to give them good results in the exam. 18. They can talk with us and we can understand each other more and more.

　　第八

　　一、略 二、A)1-5DCBAB B)6-10 AADCA

　　第九

　　一、1-5 BADAD 6-10 CBBBA 二、11.widely 12.throughout 13.important 14.If 15.will 16.kinds 17.written 18.useful 19.all 20.together

　　第十

　　一、略 二、1-5 CACBA 6-10 BACCB 三、11-15 CDDDC